Mining services business valuation
Mining services businesses typically value at 2.5 to 4.5 times normalised EBITDA, assessed across a longer earnings period than other sectors because the cycle is real. Multi-year tier-one contracts lift the multiple; single-client concentration compresses it.
Two things make this sector different: earnings must be read across a cycle rather than three good years, and the equipment base is large enough that the asset schedule is a valuation in its own right. Both are handled inside one engagement.
Quick answer
What is a mining services business worth?
Normalised EBITDA, assessed across four to five years to span the cycle, multiplied by 2.5× to 4.5× and netted against equipment finance. Multi-year contracts with tier-one miners, rate-review mechanisms and a diversified commodity exposure support the top. One client, one commodity or a book of purchase orders rather than contracts sits at the bottom.
What moves the number
What decides a mining services multiple
The sector rewards contracted, diversified work and punishes exposure to a single client or commodity — and buyers have long memories of the last downturn.
| Factor | Pushes toward the top | Pulls toward the bottom |
|---|---|---|
| Contract security | Multi-year contracts with tier-one miners, rate reviews and defined scope | Purchase orders, rates agreements with no volume commitment, short terms |
| Client and commodity spread | Several clients across more than one commodity and region | One client, or full exposure to a single commodity price |
| Equipment position | Modern, well-maintained, site-compliant fleet with life remaining | Ageing specialised equipment with limited alternative use |
| Workforce | Stable crews, functioning FIFO or local arrangements, strong safety record | Chronic labour shortage, high turnover, an adverse safety history |
| Prequalification and systems | Tier-one prequalification, certified safety and quality systems in place | No prequalification, systems that would not survive a client audit |
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Contract security
↑ Multi-year contracts with tier-one miners, rate reviews and defined scope
↓ Purchase orders, rates agreements with no volume commitment, short terms
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Client and commodity spread
↑ Several clients across more than one commodity and region
↓ One client, or full exposure to a single commodity price
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Equipment position
↑ Modern, well-maintained, site-compliant fleet with life remaining
↓ Ageing specialised equipment with limited alternative use
-
Workforce
↑ Stable crews, functioning FIFO or local arrangements, strong safety record
↓ Chronic labour shortage, high turnover, an adverse safety history
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Prequalification and systems
↑ Tier-one prequalification, certified safety and quality systems in place
↓ No prequalification, systems that would not survive a client audit
Normalising the earnings
Normalising a mining services P&L
Cyclicality, mobilisation costs and equipment finance all distort a single year. The analysis spans the cycle before it settles on maintainable earnings.
How the earnings method works →- Cycle-adjusted earnings Four to five years weighted to span both boom and downturn conditions
- Mobilisation and demobilisation One-off contract start-up costs isolated and spread appropriately
- Owner remuneration Costed at market for the management and business development roles performed
- Equipment depreciation versus capex Assessed against the real cost of maintaining a site-compliant fleet
- Camp, travel and FIFO costs Normalised to the arrangements a purchaser would inherit
- Contract wins and losses The earnings effect of a contract gained or lost, isolated and disclosed
Worked example
Worked example: a drilling services contractor
EBITDA across five years reads $2.9m, $1.1m, $0.4m, $1.8m and $3.2m — a full cycle. A three-year average would give $1.8m; weighted across the cycle with the current contract position considered, maintainable earnings are assessed at $1.65m. Equipment carried at $4.2m written down is valued at market at $6.1m.
Two contracts with tier-one miners run three and four years with rate reviews, covering 70 per cent of revenue across two commodities. The fleet is compliant and prequalification is current, but the specialised rigs have limited alternative use — supporting 3.3×.
$5.45m enterprise value, less $2.3m of equipment finance
Illustrative only. Every engagement is scoped to the specific business, its records and the purpose of the valuation.
What a buyer, a bank or an opposing expert will test first
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01
Which point of the cycle
A valuation dated at the top of a cycle using three good years is the classic error in this sector. The earnings period spans the cycle.
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02
Contract versus rates agreement
A rates agreement with no volume commitment is not contracted revenue, however long the relationship has run.
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03
Equipment alternative use
Highly specialised plant with one application is worth less than its replacement cost suggests if the work stops.
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04
Safety and prequalification status
Loss of tier-one prequalification removes access to most of the market. Its status is verified, not assumed.
Questions
Mining services valuations, answered
Broader questions are on the full FAQ page.
Ask a valuerBecause three years in this sector can capture only the upswing or only the downturn. Mining services earnings are genuinely cyclical, and a maintainable earnings figure has to reflect a full cycle if it is going to survive scrutiny from a buyer, a bank or an opposing expert. The weighting applied is stated and justified.
A material discount — commonly more than a turn of the multiple. Buyers model the loss or non-renewal of that contract and value the business on what remains. A long remaining term with clear renewal provisions reduces the discount but does not remove it.
At market by a Certified Asset Valuer, with explicit attention to alternative use. Equipment with broad application across sectors holds value; highly specialised plant with one application does not, and the valuation says so rather than defaulting to a depreciated replacement cost.
Yes. Single-commodity exposure is a distinct risk from single-client exposure, and it is assessed on the outlook and volatility of that commodity. Businesses spanning more than one commodity or spanning production and development work carry lower risk premiums.
Where owned, yes — property, workshop plant and camp assets are valued as part of the same engagement, separately from the operating business, with the P&L normalised to market rents.
Reviewed by a Certified Practising Valuer
Reviewed by Jarrad Khoury, Director and Head of Valuations — Registered Valuer (QLD, Not Limited), Licensed Valuer (WA, Not Limited), CPV and CBV. Published by Business Valuations Brisbane, the business valuation division of Asset Valuations Group.
Last reviewed
Value the cycle, not the last good year.
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